Added tests for creating a json string from a move object
Added tests for creating a json string from a move object

UofM-COMP4350-4/NBGI,UofM-COMP4350-4/NBGI,UofM-COMP4350-4/NBGI,UofM-COMP4350-4/NBGI,UofM-COMP4350-4/NBGI,UofM-COMP4350-4/NBGI